<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
	</head>
	<body>
		<form action="" method="get">
			用户名: <input type="text"name="username" placeholder="请输入用户名" value="11111" readonly="readonly"><br />
			密码： <input type="password" name="password" value="123456" disabled="disabled"><br />
			
			性别: <input type="radio" name="gender" id="" value="男">男
				<input type="radio" name="gender" id="" value="女" checked="checked">女 <br>
			爱好： <input type="checkbox" name="food" value="1">火锅
			<input type="checkbox" name="food" value="2">汤锅
			<input type="checkbox" name="food" value="3" checked="checked">干锅 
			<hr >
			
			<input type="hidden" name="">
			<input type="submit" value="提交数据" >
			<input type="reset" value="清空数据">
			<input type="button" value="普通按钮">
			<input type="image" src="img/baidu.png" alt="">
			<!-- <img src="" alt=""> -->
			<button>我也是一个按钮</button>
			<hr>
			<input type="hidden" name="password" value="123456">
			<input type="file" name="" id="">
		</form>
	</body>
</html>
